Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,454 1,468 14 1.0%
Incl. Wall Time (microsec) per call 182 184 2 1.0%
Excl. Wall Time (microsec)38 37 -1 -2.6%
Incl. CPU (microsecs)1,077 1,046 -31 -2.9%
Incl. CPU (microsecs) per call 135 131 -4 -2.9%
Excl. CPU (microsec)43 42 -1 -2.3%
Incl. MemUse (bytes)24,072 24,072 0 0.0%
Incl. MemUse (bytes) per call 3,009 3,009 0 0.0%
Excl. MemUse (bytes)-6,312 -6,312 0 0.0%
Incl. PeakMemUse (bytes)47,752 47,688 -64 -0.1%
Incl. PeakMemUse (bytes) per call 5,969 5,961 -8 -0.1%
Excl. PeakMemUse (bytes)96 96 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::findByPrefix [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% 14 0.9% -31 -1.8% 0 0.0% -64 -0.0%
Exclusive Metrics Diff for Current Function-1 -7.1% -1 -3.2% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 14 100.0% -31 -100.0% 0 N/A% -64 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 40 285.7% 3 9.7% 0 N/A% -64 -100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -25 -178.6% -33 -106.5% 0 N/A% 0 0.0%